Prevent Creality K1 Extruder Jam, Unclog and Disassemble the Extruder and Install Hardened Nozzle
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- čas přidán 25. 07. 2024
- In this video I will show you how to remove your filament on the Creality K1 to prevent extruder jams which seems to be common. I believe the root cause is the small amount of filament that gets pinched off by the extruder gears if the extruder is not unlocked before pulling the filament out.
If your extruder does get clogged or jammed, I will show you how to disassemble your extruder and clear the jam. This happened to me before I started unlocking my extruder before pulling the filament out and has not happened since.
I will also show you how to install a hardened steel nozzle on the Creality K1 so that you can print abrasive filaments like carbon fiber nylon or carbon fiber PETG.
You can find a hardened steel nozzle on my website here:
► embracemaking.com/products/cr...
Note that this may not be the only source of extruder jams as there have been reports of filament jams possibly caused by printing PLA with the lid and door closed. The PLA may soften in the extruder before the hotend and get jammed, however I do believe the issue that I address in this video is more common.
Also note that an extruder jam is different than a hot end jam and that is a completely different set of problems if you are experiencing hot end clogging.
I also have several upgrades that I have made available for the K1 as seen in the video. See the links below:
Creality K1 double sided (smooth / texture) PEI flex plate:
► embracemaking.com/products/cr...
Super Deluxe Spool Holder
► embracemaking.com/products/su...
Spool Stand X:
► embracemaking.com/products/sp...
If you have any questions, comments, or suggestions, I would love to hear from you in the comments section below.
A few other cool tools and things for 3D printer enthusiasts (As an Amazon associate I may earn a small commission at NO extra cost to you):
Polymaker PolyTerra PLA (One of my favorite filaments):
► amzn.to/3sdhK1x
eSUN PLA+ (Another one of my favorite filaments):
► amzn.to/3QA4tuq
Electric Screwdriver:
► amzn.to/3JRbbZe
Velcro Tie Wrap Rolls
► amzn.to/42jr3dX
Thank you for watching!
#creality #k1 #crealityk1
0:00 Intro
0:50 How to Prevent Jams
2:23 How to Unclog Extruder
6:07 How to Install Hardened Nozzle
9:28 Back to Printing
9:59 Outro
****************************************************************
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► / embracemaking - Věda a technologie
3 years of printing and this is the first printer to have almost stumped me. Thank you for such a simple explaination!
Dude, you just saved me like 3+ hours of frustration. Wow, I almost certainly would have broken something trying to figure out why my brand new K1C stopped printing after the first test print. Back in business, thanks to your tutorial.
Dropped on this vid, trying to learn what was causing my issue. Mangled filament inside my extruder was the cause. Thank you for a detailed and well explained solution, especially "watch for glued in place connectors...." I am tactile dysfunctional at the best of times, so that saved me a costly correction. Again excellent work, from a 1 day old maker's stand point, I couldn't of asked for a better guide!
Unbelievable. This was exactly the problem, but it happened 7 hours into a 15 hour print. Thank you for this walkthorugh!
Glad it helped!
You saved me! Thanks mate. Turns out I had the tiniest piece of filament stuck in the extruder wheels that was giving me grief!
Happy to have helped :)
I too have a K1. I have had issues with my hotend & extruder! Thanks for the high quality video.
Glad to help!
Thank you...easiest video to follow....saved us!
Instructions very easy to follow and adapt to K1 max
Really happy it was useful!
I had a small piece of filament rattling around in my extruder that got stuck in there when my filament spool tangled up on the back.. The glue was troublesome but with some time and patience like you said it comes off fairly easily just take your time. My extruder gears were extremely clean in comparison but overall with a little patience this is totally doable for anyone with good eyeballs
This video was a life saver when my nozzle jammed. Thanks for sharing this!
Glad it helped!
Great instructions, it got my printer working again.
I took a short cut by just unscrewing the three extruded screws and carefully pulling the motor vertically. You have to be careful not to damage the stepper motor wires
Thank you, and yes that is a great shortcut :)
Wish I'd done that. When I pulled the glue off the breakout board connector it brought one side of the connector with it and 3 wires popped out. Trying to figure out what type of connector I need to get to replace it. Benn through my JST set and not seeing anything similar.
just redicoulos , u need to go through this on a 1000$ printer
@@russkoon2355
Thank you mate, that really helped, despite I had another issue with some residue filament.
On my Ender3plus I could heat up the hotend, wait until a certain temperature and then pull the old filament out. No problem since I learned that.
On this machine the way I learned from you is crucial and important!!
Here is what I have done:
I took out the extruder and it turned fine. So it was obviously not the sam issue you mentioned.
Then I took out the nozzle, which also was fine and clean.
When I looked into the hotend from the top, I couldn't see the bed, so something must be stuck inside. Cleaning from the top with this long metal rod didn't help. I could feel there was something in there. When pushing from the nozzle side upwards (with the rod) the filament residue came out and I could put all together and print again.
Okay, Crealty. It would be fine to let customers know the correct way to put in and out the filament. THAT is crucial and belongs on a tiny piece of paper. The printer came with a ton of stuff and stickers nobody needs. A little piece of paper, guys, and you get more love back for this (still fine!) machine.
Well, at one point there comes the time to learn how to take it apart. But not after three prints. I bet in a lot of cases this could have been avoided.
Yes, it was my fault doing it wrong. Next time I know better. With the help of the Embrace Making guy. Thank you!
Thank a million! You saved my day. Exactly the same problem you had, now solved!
Awesome!
Thank you so much for this walkthrough. Saved my extruder! Subbed & Liked.
Thank you so much for your generosity and really appreciate the sub and support!
Yep, this video saved me a headache and a lot of time. Thank you so much.
Awesome video, thanks for sharing your tips !
My pleasure!
Lucky you, looks like you got the updated extruder design. I landed a early model that doesn’t properly tension itself. My k1 is a paperweight until creality gets me the upgrade kit.
Did you ever get the upgrade kit and get it resolved?
Great video, I had a multiple jam disaster, both in the gears of the feeder , in the little feeder tube between the feeder and the heater and the nozzle was blocked too. Unfortunately I broke the heater assembly trying to remove the frozen nozzle, but I had the spare one that came eith the machine so hapy days, once that was out I could free the passage all through, however I did not put the big rubber texture gasket back.
Its all working OK and that gasket was SUCH a pain to get off I am reluctant to put the new one back, any views??
Great explanation, helped me clear a clogged extruder so took opportunity to switch to hardened steel also. Nylon a right pain to print with.
Glad it helped!
You are a lifesaver. Your video is gold.
This video came in very handy, thank you!
Great video, thank you so much - We appreciate the details and tips to prevent.
Thank you! Really glad you found it useful!
Awesome! Just saved my life!!
I didn't have the guts to disconnect any cables so I serviced the extruder in the machine, dangling from its cable - still worked! 😂
Nice clear well explained video.
Glad you liked it :)
Oh man I can’t wait to see the carbon fiber prints!
Coming soon! They'll probably hit my Instagram first because it's faster to post (or maybe CZcams shorts?) So be sure to follow :)
Thanks for making and posting this detailed outline!!! I had a different, and odd, blockage. The Extruder motor could not drive the gears. I could not manually move the filament inwards or outwards. After removing the extruder to see what might be going on, I could not disassemble it due to the filament still being inside, so I just "had" to use pointed pliers to 'leverage' agains the housing to get the filament dragged out. Then I could disassemble it fully. And inside there was NOTHING amiss at all. No shavings of filament or metal etc. It was all operating perfectly. But I could not see any reason as to why the filament had become "imovable", except by quite extreme force (leverage with pliers).
But anyway, all is fine now, and you video made it easy to do all the correct steps to get there!
Oh... I have the K1 Max, so you also need to remove the LIDAR to get access to the left front cover bolt. You only need to undo its two screws and let it hang aside there.
Hello I have a K1C printer and mine is doing the same thing it won't retract or extrude what should I do?
@@troygales9363 I have just had the same issue with a K1 Max. I was using the eSun PLA+ filament and they hook the filament onto the spool. So when it ran out the extruder kept going and wore part of the filament away and over heated the plastic in the nozzle, cooked it for about 4 hours. I followed the instructions, as above removed the lidar unit. I did not take the nozzle out but I did probe it with the long pin. Reassembled and its printing right now.
nice video and I appreciate showing how to prevent the issue and just not fix. I ended up skipping taking off the front by just unlooping the wires in the back. that gave me enough loose wire to mess with the extruder without unplugging it. if it becomes more of a problem, i'll modify the printer head so the motor is flipped and accessibly from the back.
Very clear instructions and great video quality - thanks
Glad it was helpful!
Hadn't printed in about five weeks, just left the filament sitting in the tube and extruder. Fired up the K1 Max and no filament will extrude. Going to have to disassemble and probably clean. When I run the steel push-through tool through the extrude the tip comes out covered in plastic so I'm sure there is significant build up in there. Any tips on actually deep cleaning a gummed up extruder? I was thinking an acetone brush down with a tooth brush but welcome suggestions.
Mine is working fine now after watching this video. Thank you
I bought the Micro Swiss hotend for the k1 max and also got the ruby nozzle but noticed it is different from the nozzle that came with the Swiss hotend. Will the ruby still work?
Had the same issue and this video worked a treat. Thanks!
Thank you, your video is great for beginners still trying to figure out the kinks and clogs
Glad you found it useful!
Thank you so much! Your video saved my K1C, my mind, and my day. Now I know my mistake when changing the filament. Thx!
Glad it helped!
How do you remove the LIDAR camera to reach the left hand front cover screw?
Adding my thanks for this video. Walked me through what would have been a scary and expensive problem to solve.
My first print failed because of this issue. This video got me going again and to my first print. Thanks!
Great to hear! Thank you for watching and commenting :)
Great instructions... 4min49 here that top plastic cover was stuck really hard, the filament was between that plastic and the gears
Appreciate the video, but I'm unable to tell the orientation of the extruder connector as it's in the shadows when removed and the video skips over the reinstall. Mine poped out, which colored wire goes on top?
I just need to keep a closer eye on it. It made one good print and clogged. Works fine now.
Hope you've had better luck lately!
Mind sharing what kind of screwdriver you were using? That would save a lot of time and headaches if I had one of those.
Thank you so much I've managed to find the problem from your very informed video
Thanks!
Great video dude
Appreciate it!
Ok. I followed your instructions and removed the extruder which was clogged and also removed the nozzle, but after I cleared the motor and gears, I still got a piece of PLA stuck between extruder and nozzle. How do I take that apart/remove it. its not coming out at all and currently broken off at the base.
Noob here, thanks, fixed my problem after scratching my head for hours. Small bit of plastic from bad retraction.
Glad it helped!
I've had this happen twice now before realizing I need to unload the filament more carefully. Both times the filament actually got stuck in extruder cover, not the gears directly.
I wonder if a longer retract cycle in unload macro (to make sure the filament clears the gears) would solve this?
Also, I just unscrew the extruder assembly, pull it out, and unscrew the extruder from the motor without unplugging it or taking the front cover off. Makes it a lot quicker.
Good idea about removing the motor separate, that's a nice shortcut. With the longer retract I don't think it's going to fix it though... I have a feeling the retract is long enough as it is but what is happening is that the filament path from hotend to extruder is very short, so when the retract happens the end of the filament is still hot and mushy... it's those extruder gears that are probably trying to pull it out completely but it's getting stretched and squished and deformed between the gears and the gears can no longer grip it to force it out completely. Longer retract won't help as you'll just continue spinning over the squished filament. This is my guess, but you can always try?
@EmbraceMaking That's a good point, probably not going to help. What I want to try (at some point) is to set a retraction in the end-print gcode or macro large enough to just clear the heartbreak, similar to what you would do on a Revo. This should at least help when you want to change filament when the nozzle is cold, so you can just pull out the filament without melting it first.
thanks for the help I was all jammed up on my k1c
Glad it helped!
Thank you so much, this was my exact issue and this is my first filament printer ❤❤❤❤❤
Glad I could help! Enjoy your 3D printing adventure :)
Muchas gracias por el video! fue de mucha ayuda
For the people coming here now, what is being suggested could very well temporarily fix it but the actual issue is that the hotend itself and the extruder, if you have one of the earlier machines, are faulty and they'll replace them for free if you ask and they're made of different things, they're better
Yes the first revision of the extruder is known to be a problem. This might help as you suggest but if you have a first gen extruder reach out to Creality for replacement!
why even updated extruder gears still plastic? isnt metal gears would be better? anyway to upgrade that gears myself? they are something standard like i can find in hardware shop?
How do i know if mine is first gen? I just got it black friday at micro center and im having problems with it already
@@santigomez8572not polished extruder and red sock on hot end
@@alperenozgur because it will increase price by average for (rounded and sq2 sequence used) 20 to 50 AUD
helped me alot, when i pulled the motor, it had like a 5cm long filament stuck like a sword hahaha, if you had the same issue, try it with no fear, it isnt that hard, just be carefull with the glue
Legendary. No questions.
Appreciate the support :)
Thanks a lot for this Vid! exactly my issue - and perfectly explaint resolution. It was even easy to work on (and that's coming from a clumsy one ;) thanks and greets from Austria, Mario
Glad you were able to get it done :)
Wonderful and useful video. I am having a difficult time removing the silicone boot that covers the excruder. You seem to just twist it and it came off, but when I twist, I afraid that I will damage the excruder. Any suggestion?
Thank you! Yes it takes some time to work loose... you have to very carefully pry it and pull on it especially after it has been through so many hot/cold cycles and if there has been plastic melted to it. It will take time, just be careful when prying with a screwdriver, you may puncture or tear it. Always good to have a spare or two on hand.
Does anyone know if there's a piece of filament between the extruder and the hotend like seen at 3:57 on the Creality K1C?
is the k1 worth buying now after creality fixed the hotend/extruder issue?...planning to buy my first printer for my robotics project which requires a lot of iterative prototyping design
So far I've been having a really good time with mine despite this little extruder jam hiccup. I believe you can get the K1 on sale (right now?) for considerably less than a Bambu P1P so there is a lot of value here. Now I've never owned a Bambu P1P so take my opinion with a grain of salt... but from what I've read online if you have the extra $$ the Bambu printer might be a little easier to start with out of the box and they *may* have also worked out more of the bugs at this point. Generally you get a better price on the Creality machines but you also have to do a little more tinkering. This is all very general speak based on my experience in the past but I wish I had a a comparable Bambu labs printer to say for certain. You may also want to look at the Qidi printers. I have a test model I've been playing around with and they will be sending me a more refined version in September, but even their first model is very good and you get a bigger build area in the same price range as the K1 / P1P
I cant remove the PETG from the extruder. Is it normal for my model K1?
Thank you for this
My pleasure!
Thank you!
You're welcome!
Nice video! Suscribed 😊
If you install the steel nozzle, is it a problem to print only pla or petg with it? Will print not often with other material or should you change the nozlle each time?
No need to switch back and forth between nozzles. Print PLA, print petg, all with the steel nozzle
Hello. What is the direction of the fan under the board?
Hello. I have bought the K1 about a week ago. I have unloaded filament only once, without unlocking the gears. And it seems that a piece of filament was actually left inside, like in your case. However, I inserted new filament and the printer worked well. Does it mean that the piece of old filament was extruded? Or it's still inside and may jam in the future?
If it hasn't caused a problem yet it will likely be fine. Don't worry :) if it ever does jam you at least know now what to do!
I have a K1C and every time I try and change filament, I hit retract at 220 and wait for it to finish then unlock and pull out, but lately it has been frozen every time o try and remove it as if it was still locked in. I think what it happening for me is that when it heats and extracts the filament I think it is pulling molten pla out and then ramming it back into the barrel of the hot end flattening it out and making it impossible to remove.
I'm really interested in what you are using for your electric screw driver, could you share what brand/model?
Sounds a bit like an adult toy, but it's a "wowstick" lol
Hi, great video it helped a lot! at 7:02 you clear out the hot end, on mine i seem to have a blockage that doesn't allow me to pass the rod all the way through even with the nozzle removed. Any ideas how to fix? ive tried pushing it out and heating it up but no luck!
Had the exact issue you are describing. The clog was inside the heatsink.
Any suggest on reconnecting the motor? I followed this video first and now I can't get into the tight space to reconnect the motor. You seem to have skipped the reassbley and all the other videos show it being done without disconnecting the motor
You can do it without disconnecting - but I had no issue reconnecting it. Just the reverse of the disassembly which is why I kind of skimmed over it. Usually I'll go into detail on the parts that are tricky or cause problems. The connector is small so maybe if you have some tweezers or something to hold it while guiding it into the plug it might help. Then use your fingernail or a flat head screw driver to gently push the connector back in.
The filament jam inside the extruder gear mechanism is caused by:
The filament being too soft, hence, when the gears try to push it through the tiny hole, it blobs up and blocks the exit.
Many factors can create this scenario. In my case, I am printing PLA on a hot summer day, and I also kept the whole printer enclosed. The ambient temp combined with the printing temps of the hotend and bed caused the clog.
The solution for me is: Opening the top cover and door while printing PLA, lowering bed temp to 50 instead of 60, ensuring back ventilation fan is turned on an functioning.
Did you upgrade your tubing to the capricorn kit?Has it helped?
I did but honestly not sure if I noticed much difference. It will definitely last longer though!
Does this also work with the k1C. I can't separate the plastic cover from the other half of the extruder after removing the m3 screws @4.50min
I have the same problem
It worked for me in the end. You just need to find a slim/sharp tool like a knife or sth. To get in between both sides @@areavisuals5261
Has there been a redesign to where the tube and head meet? My K1 does not have a blue retaining clip. Or any retaining clip. I can not remove the tube. I don't want to pull too hard. I just purchased the printer and the dates on the files included with the printer are dated July 2023.
Yes I think you might have the newest version that doesn't use the blue retaining clip anymore. My K1 MAX is like this but the tube can be removed... the first time you press the fitting and pull the tube it can require a bit of force but it will come out. Subsequent times you remove the tube after it generally gets easier as it grabs a bit less.
Interesting. I bought a K1 Max on the 13th November and it had the blue clip. It's a bit of a pain as that stringy/nobbly filament bit happens every time and although I've always unlocked the extruder before removing the filament and it pulls out, it breaks off when pulling the filament out through the filament detector unit. Next time I feed filament in, I have to unhook the tube from the extruder so that loose bit drops out rather than going back into the extruder. This has been my experience on every filament retraction/replacement which I've done about 8 times now - my faith in the longevity of that clip is pretty low. It also arrived jammed and took a lot of fiddling to get filament to extrude for the first time - not good when it's the first printer I've every owned.
I got the new K1 version. Doesn't have the retainer clip at the extruder any more, I have no idea how to loosen the tube 😞
Should still have a press fit tube... just press down on the connector that the tube goes in and pull up on the tube. The first time you do this you might have to pull up pretty hard on the tube if it's really stuck in there.
Obrigado pela ajuda!!!!!!
Hey, your advise was great to me. I am service engineer but for big Industry machines and this tiny Unit was a new experience for me. my K1 is back online and ready to print. Appriciate you help video very much. 😎 My mistake was to print PLA with ABS Tempereature and when I realized what happen, it was much too late and my nozzel and all other were jammed with blue PLA 🤯
Glad it was helpful! You might have experienced heat creep with the ABS settings where some of your PLA became soft inside of the heat break tube and then jammed. Glad you got it fixed though!
actually that's what happened to me. I thought it was ABS, but turned out to be PLA. So was the issue with the nozzel or the extruder or both?
thank you so much
You're welcome!
My filament is stuck in the extruder it won't retract out. What do I do
Troquei o hotend da minha pois ele derreteu o suporte me mandou outro mais ainda está saindo fumaça cheiro de queimado a capa de silicone do Hothend está derretendo acontecendo a mesma coisa q a anterior poderia me ajudar
I have a brand new K1C and had mine jam. Had a small piece of filament in there. Probably forgot to lock the filament down.
Entirely possible - I just cleared out another small piece of filament that looked like it either swelled or was out of tolerance
Thank You Sir
Welcome!
Thank you so much! for me it was a different problem, but the same solution a piece of fillament broke just under the extruder and before nozzle and blocked everything -_-
I have similar problem but mine with a k1c and I’ve replaced nozzle 3 times
How long before someone does a Bondtech upgrade for the K1?
Maybe it's already being worked on...
czcams.com/video/PHbT2MKrB_A/video.htmlsi=2QzjjwJaUMtCUEaE
Really quick question, where did you get that tool? (the hex driver)
Thanks for checking!
Why does my Bowden tube not come out?
Sometimes the teeth on the fitting can grab it and really bite into the PTFE. Might just have to pull harder or wiggle it
what if you never used it. I just got mine and it wont extrude
This is why I always do "cold" pulls when switching filament.
i am confused with the fact my nozzle comes with a metal tube connected to it. i cant get it off. i am confused
IPA works on the glue very well fyi. less fighting with it
saved my printer :D
thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you
You're very very very very very very very very very very welcome!
Now creality has updated the extruder and the nozzle, however there is still a problem with the tube reaching the right place before you lock the extruder ready for the machine to heat up the filament and squeeze it out of the nozzle.
First the filament gets stuck in the end of roll detector, then after some pushing and shoving it goes through that.
Next it reaches the top of the machine, where it suppose to go into the new nozzel or the old plastic tube, once in there, you can now lock the extruder and your ready to go.
Creality, ITS NOT WORKING, ITS GETTING STUCK, NO CHANGE TO CAPRICORN BOWDEN TUBE AT 1.9 INSTEAD OF 2MM IS GOING TO MAKE ANY DIFFERENCE.
Anybody got some idears? This is the newly upgraded K1 Max.
Think we should replace everything with a 3rd party extruder and hot end.
Thanks, looking for answers, this is the third machine
had this happen on my first filament change. Dont really think this is a good design and at the very lease not newbie friendly. Its a shame because the machine prints really well and the speed is nice. Got mine for 399 so its not bad for the price.
Yes it took me a few times to realize what was happening. For new people it's not ideal but I guess you eventually learn the quirks of your machine. Something they hopefully improve in the future!
wow, what a complete pain in the butt. Insane this can happen so easily. Mine i wasn't even removing any filament. It just jammed while printing.
but my filament does not come out at all, then what? not rectracting, not extruding, nothing
Sounds like a jam. Remove the extruder, heat up the nozzle to 250 and use the push rod tool that came with the printer to force out the filament from the top down if you can
Bringing K1 back 3rd time in 2 weeks lmfao one of the lil wires is torn fully and the stupid motor plug in that was superglued seems to be pulled out they designed this to break if you tried to fix it why so tedious and delicate :( the prints were super detailed but kill mee ha
That really sucks... seems to be the case though, basically as all tech evolves they keep trying to cram more stuff in smaller spaces and the wires and connectors keep getting smaller and more delicate. Last time I took apart my phone I could barely believe they made connectors that small lol
I'd hope by now that it's been said 20 times.
You shouldn't use cap tubing in reverse bowden setups. Before the extruder, you want the path to be loose, not tight. All you do is add more friction to the entire system, with cap tubing.
Don't unplug the extruder motor. Just pull straight up carefully so that the cables don't break. You'll still be able to finish the job
DO NOT FOLLOW DISASSEMBLY INSTRUCTIONS IN THIS VIDEO
I did and managed to unclog my jam. However, Creality After Sales channel had the quick and easy way to access a jam.
This video can potentially cause damage and be fatal to your printer, particularly when trying to unplug and plug back in the glued together electrical connector.
The official way of accessing the jam you don’t have to do this.
This is a well intentioned video but giving potentially damaging advice.
Thanks for the message but can you explain why this would damage anything?
@@EmbraceMaking
Sure.
The connector is glued. There is no reason to try to work that connector free and risk damage (ie bending or breaking a pin, pulling a wire out, etc).
If you follow Creality’s instructions for removing a jam, there is no need to take the extra steps of accessing and breaking the glue bond to unplug that connector.
You can access the jam much more quickly and directly than all the disassembly instructions provided in this video. Just with three accessible screws.
@CLipscombe I wish I had seen your comment first. I broke the connection on the original motor attempting this, finally got the replacement motor, but now I can't figure put how to reconnect it in such a tight space. And then I look on crealitys site and they do it all with the motor connected 😔
@@captaindorko This video is great if you need to disassemble the entire print head, but for a simple jam, it is a bit of overkill.
I found it very difficult to get that little plug back in too.
I ended up using a pair of tweezers that were angled at the end. Still took me about 20 minutes. Be patient, walk away to take breath if you need to, and you will get that little guy plugged back in.
I've gone through all the steps to get to remove the extruder. Guess what? It will not come out. I have a terrible notion that there is a big piece of filament jammed in to the feeder to nozzle that is holding it in place. By now it should have just popped out as in the video. Ideas? Really in a situation here. It's not just a little jammed either. It is as if there is more than three screws holding it in place. PS - without this video I would have had ZERO idea what to do. The Creality docs are useless.
OK - I figured out what happened. The Extruder would not come out and it turned out a long piece of filament snapped off below the gears and was acting like glue. It mushroomed by the way suggesting there was a feed problem and snapped off inside. The blue tube still has a long one in it. This happened during printing as far as I can tell about an 1.5 hours in to a 2.5 print. Seems like everything on this one was overtightened at the factory. Bit of a nightmare. Also whoever decided to glue that connector in place needs to spend eternity fixing these machines!
HOW DID YOU FIX IT IM GOING TO GO INSANE IF I DONT GET THE EXTRUDER OUT
just ubeleivable!!!!!!!!!!! 1000$ printer, after 2 small print and i need to take it apart like this??????????????????
You shouldn't have to if you remove the filament properly. The V1 extruder was prone to jams but they more or less fixed the issue with the V2 extruder which Creality will send you for free if you request it. Unfortunately lots of 3D printers still have issues and almost none are absolutely perfect, that is just the reality of where we are with these printers right now. Bambu labs might be better but I haven't tried one yet.
with problem. do not buy. no solutions from creality
Did your extruder break? Creality will send you a new one if you have the first gen